Solver Name | Answer | Objective function | CPU time | Wall clock time |
---|---|---|---|---|
PB-smodels 1.31 | OPT | 4 | 23.5984 | 23.5961 |
Name | normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/ logic_synthesis/normalized-m100_100_50_50.r.opb |
MD5SUM | 92218ddb5567427e70962e6332b1ed9e |
Bench Category | OPT-SMALLINT (optimisation, small integers) |
Best result obtained on this benchmark | OPT |
Best value of the objective obtained on this benchmark | 4 |
Best CPU time to get the best result obtained on this benchmark | 1.46578 |
Has Objective Function | YES |
Satisfiable | YES |
(Un)Satisfiability was proved | YES |
Best value of the objective function | 4 |
Optimality of the best value was proved | YES |
Number of variables | 100 |
Total number of constraints | 100 |
Number of constraints which are clauses | 100 |
Number of constraints which are cardinality constraints (but not clauses) | 0 |
Number of constraints which are nor clauses,nor cardinality constraints | 0 |
Minimum length of a constraint | 50 |
Maximum length of a constraint | 50 |
Number of terms in the objective function | 100 |
Biggest coefficient in the objective function | 1 |
Number of bits for the biggest coefficient in the objective function | 1 |
Sum of the numbers in the objective function | 100 |
Number of bits of the sum of numbers in the objective function | 7 |
Biggest number in a constraint | 1 |
Number of bits of the biggest number in a constraint | 1 |
Biggest sum of numbers in a constraint | 100 |
Number of bits of the biggest sum of numbers | 7 |
Number of products (including duplicates) | 0 |
Sum of products size (including duplicates) | 0 |
Number of different products | 0 |
Sum of products size | 0 |
0.00 c Running pbsmodels-v1.31 0.09 o 5 0.10 o 4 23.59 s OPTIMUM FOUND 23.59 v x6 x23 x51 x55 -x1 -x2 -x3 -x4 -x5 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17 -x18 -x19 -x20 -x21 -x22 -x24 -x25 -x26 -x27 23.59 v -x28 -x29 -x30 -x31 -x32 -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47 -x48 -x49 -x50 -x52 -x53 -x54 23.59 v -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 23.59 v -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100
OK 4
Enforcing CPU limit (will send SIGTERM then SIGKILL): 1800 seconds Enforcing CPUTime (will send SIGXCPU) limit: 1830 seconds Enforcing Stack size limit: 67108864 bytes runsolver version 3.0.1 (c) roussel@cril.univ-artois.fr Enforcing memory limit (will send SIGKILL): 1843200 Kb Enforcing VSIZE limit: 1887436800 bytes command line: runsolver --timestamp -w ROOT/results/node66/watcher-51062-1149885088 -o ROOT/results/node66/solver-51062-1149885088 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node66/51062-1149885088/instance-51062-1149885088.opb 787303666 ROOT/tmp/node66/51062-1149885088 Current StackSize limit: 67108864 bytes /proc/loadavg: 0.91 0.95 0.98 3/64 8694 /proc/meminfo: memFree=1574248/2055920 swapFree=4182204/4192956 [pid=8694] ppid=8692 vsize=5360 CPUtime=0 /proc/8694/stat : 8694 (runpbsmodels) R 8692 8694 8648 0 -1 4194304 184 0 0 0 0 0 0 0 19 0 1 0 254176864 5488640 153 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 227607806034 0 0 4096 0 0 0 0 17 1 0 0 /proc/8694/statm: 1339 156 127 169 0 50 0 [startup+10.0025 s] /proc/loadavg: 0.92 0.95 0.98 2/68 8699 /proc/meminfo: memFree=1572424/2055920 swapFree=4182204/4192956 [pid=8694] ppid=8692 vsize=5360 CPUtime=0 /proc/8694/stat : 8694 (runpbsmodels) S 8692 8694 8648 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 254176864 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/8694/statm: 1340 234 195 169 0 51 0 [pid=8695] ppid=8694 vsize=12268 CPUtime=0 /proc/8695/stat : 8695 (pbsmodels-v1.31) S 8694 8694 8648 0 -1 4194304 425 0 0 0 0 0 0 0 20 0 1 0 254176865 12562432 383 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 227616538516 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/8695/statm: 3067 383 293 3 0 167 0 [pid=8696] ppid=8695 vsize=5356 CPUtime=0.05 /proc/8696/stat : 8696 (sh) S 8695 8694 8648 0 -1 4194304 309 524 0 0 0 0 5 0 16 0 1 0 254176865 5484544 227 18446744073709551615 4194304 4889804 548682069040 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/8696/statm: 1339 227 188 169 0 50 0 [pid=8698] ppid=8696 vsize=2572 CPUtime=9.93 /proc/8698/stat : 8698 (smodels-2.31) R 8696 8694 8648 0 -1 4194304 311 0 0 0 993 0 0 0 25 0 1 0 254176865 2633728 275 18446744073709551615 134512640 134599567 4294956656 18446744073709551615 134532935 0 0 4096 0 0 0 0 17 1 0 0 /proc/8698/statm: 643 275 213 21 0 79 0 [pid=8699] ppid=8696 vsize=12268 CPUtime=0 /proc/8699/stat : 8699 (pbout.new.pl) S 8696 8694 8648 0 -1 4194304 462 0 0 0 0 0 0 0 17 0 1 0 254176865 12562432 422 18446744073709551615 4194304 4206940 548682069056 18446744073709551615 227616534626 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/8699/statm: 3067 422 332 3 0 167 0 Current children cumulated CPU time (s) 9.98 Current children cumulated vsize (Kb) 37824 [startup+20.0097 s] /proc/loadavg: 0.94 0.96 0.98 2/68 8699 /proc/meminfo: memFree=1572424/2055920 swapFree=4182204/4192956 [pid=8694] ppid=8692 vsize=5360 CPUtime=0 /proc/8694/stat : 8694 (runpbsmodels) S 8692 8694 8648 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 254176864 5488640 234 18446744073709551615 4194304 4889804 548682069184 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/8694/statm: 1340 234 195 169 0 51 0 [pid=8695] ppid=8694 vsize=12268 CPUtime=0 /proc/8695/stat : 8695 (pbsmodels-v1.31) S 8694 8694 8648 0 -1 4194304 425 0 0 0 0 0 0 0 20 0 1 0 254176865 12562432 383 18446744073709551615 4194304 4206940 548682069024 18446744073709551615 227616538516 0 0 4230 16384 18446744071563356171 0 0 17 1 0 0 /proc/8695/statm: 3067 383 293 3 0 167 0 [pid=8696] ppid=8695 vsize=5356 CPUtime=0.05 /proc/8696/stat : 8696 (sh) S 8695 8694 8648 0 -1 4194304 309 524 0 0 0 0 5 0 16 0 1 0 254176865 5484544 227 18446744073709551615 4194304 4889804 548682069040 18446744073709551615 227607634756 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0 /proc/8696/statm: 1339 227 188 169 0 50 0 [pid=8698] ppid=8696 vsize=2572 CPUtime=19.94 /proc/8698/stat : 8698 (smodels-2.31) R 8696 8694 8648 0 -1 4194304 311 0 0 0 1994 0 0 0 25 0 1 0 254176865 2633728 275 18446744073709551615 134512640 134599567 4294956656 18446744073709551615 134539739 0 0 4096 0 0 0 0 17 1 0 0 /proc/8698/statm: 643 275 213 21 0 79 0 [pid=8699] ppid=8696 vsize=12268 CPUtime=0 /proc/8699/stat : 8699 (pbout.new.pl) S 8696 8694 8648 0 -1 4194304 462 0 0 0 0 0 0 0 17 0 1 0 254176865 12562432 422 18446744073709551615 4194304 4206940 548682069056 18446744073709551615 227616534626 0 0 4224 0 18446744071563648864 0 0 17 0 0 0 /proc/8699/statm: 3067 422 332 3 0 167 0 Current children cumulated CPU time (s) 19.99 Current children cumulated vsize (Kb) 37824 Child status: 0 Real time (s): 23.5961 CPU time (s): 23.5984 CPU user time (s): 23.5754 CPU system time (s): 0.022996 CPU usage (%): 100.01 Max. virtual memory (cumulated for all children) (Kb): 37824 The end
Begin job on node66 on Fri Jun 9 20:31:28 UTC 2006 FILE ID= 51062-1149885088 PBS_JOBID= 384815 BENCH NAME= HOME/pub/bench/PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-m100_100_50_50.r.opb COMMAND LINE= ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node66/51062-1149885088/instance-51062-1149885088.opb 787303666 ROOT/tmp/node66/51062-1149885088 RUNSOLVER COMMAND LINE= runsolver --timestamp -w ROOT/results/node66/watcher-51062-1149885088 -o ROOT/results/node66/solver-51062-1149885088 -C 1800 -M 1800 -S 64 ROOT/solvers/PB/PB06final/user4/pbsmodels-v1.31/runpbsmodels ROOT/tmp/node66/51062-1149885088/instance-51062-1149885088.opb 787303666 ROOT/tmp/node66/51062-1149885088 MD5SUM SOLVER= 95562bc622ddb1f976359072aec5ad24 7fcd858753252b26b88f3383e979819a c732bc4c3aeda9195daa74a308a1f78e b7e54d975d35ab28450b6de5c14d303e f7da3270b2cd5190fa0cd9af9b854ca4 MD5SUM BENCH= 92218ddb5567427e70962e6332b1ed9e RANDOM SEED= 787303666 /proc/cpuinfo: processor : 0 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.225 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5914.62 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: processor : 1 vendor_id : GenuineIntel cpu family : 15 model : 4 model name : Intel(R) Xeon(TM) CPU 3.00GHz stepping : 3 cpu MHz : 3000.225 cache size : 2048 KB fpu : yes fpu_exception : yes cpuid level : 5 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr bogomips : 5586.94 clflush size : 64 cache_alignment : 128 address sizes : 36 bits physical, 48 bits virtual power management: /proc/meminfo: MemTotal: 2055920 kB MemFree: 1574520 kB Buffers: 41436 kB Cached: 366788 kB SwapCached: 2496 kB Active: 40220 kB Inactive: 376716 kB HighTotal: 0 kB HighFree: 0 kB LowTotal: 2055920 kB LowFree: 1574520 kB SwapTotal: 4192956 kB SwapFree: 4182204 kB Dirty: 168 kB Writeback: 0 kB Mapped: 15156 kB Slab: 50540 kB Committed_AS: 532764 kB PageTables: 1400 kB VmallocTotal: 536870911 kB VmallocUsed: 264952 kB VmallocChunk: 536605679 kB HugePages_Total: 0 HugePages_Free: 0 Hugepagesize: 2048 kB End job on node66 on Fri Jun 9 20:31:51 UTC 2006